On 10/9/22 19:28, Randy Dunlap wrote:
Add 'volatile' to iounmap()'s argument to prevent build warnings.
This make it the same as other major architectures.

Placates these warnings: (12 such warnings)

../drivers/video/fbdev/riva/fbdev.c: In function 'rivafb_probe':
../drivers/video/fbdev/riva/fbdev.c:2067:42: error: passing argument 1 of 
'iounmap' discards 'volatile' qualifier from pointer target type 
[-Werror=discarded-qualifiers]
  2067 |                 iounmap(default_par->riva.PRAMIN);

Fixes: 1162b0701b14b ("ARC: I/O and DMA Mappings")
Signed-off-by: Randy Dunlap<rdun...@infradead.org>
Cc: Vineet Gupta<vgu...@kernel.org>
Cc:linux-snps-arc@lists.infradead.org
Cc: Arnd Bergmann<a...@arndb.de>

Thx for the fix. On for-curr.

-Vineet

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